Login
Login
Register
Questions
Unanswered
Tags
Categories
Ask a Question
Ask a Question
Recent questions tagged motion in plane
+3
votes
1
answer
A ball is gently dropped from a height of 20 m. If its velocity increases uniformly at the rate of 10ms^-2
asked
Mar 30, 2019
in
Class 11
by
kratos
motion
class-11
class-9
cbse
motion in plane
+3
votes
1
answer
A body of mass m is thrown with velocity v at angle of 30^o to the horizontal and another body B of the
asked
Mar 25, 2019
in
Class 11
by
kratos
motion in plane
class-11
+2
votes
0
answers
A ball thrown up vertically returns to the thrower after 6s. Find a) the velocity with which it was thrown up
asked
Mar 24, 2019
in
JEE
by
kratos
motion in plane
cbse
class-11
jee
kinematics
jee mains
gravitation
+3
votes
1
answer
A lift is accelerated upward. Will the apparent weight of a person inside the lift increase, decrease or
asked
Mar 20, 2019
in
Class 12
by
kratos
motion in plane
neet
cbse
newtons laws of motion
class-11
aiims
class-10
laws of motion
+2
votes
1
answer
A ball is gently dropped from a height of 20 m. If its velocity increases uniformly at the rate
asked
Mar 10, 2019
in
Class 11
by
kratos
motion
motion in plane
cbse
class-11
class-9
+3
votes
1
answer
What is the direction of centripetal force when particle is following a circular path?
asked
Feb 27, 2019
in
Class 11
by
kratos
motion in plane
class-11
+3
votes
1
answer
Which of the following is constant in a projectile motion? (a) Velocity of projection
asked
Feb 19, 2019
in
Class 11
by
kratos
motion in plane
class-11
+2
votes
1
answer
P, Q and R are three coplanar forces acting at a point and are in equilibrium. Given P = 1.9318 kg wt,
asked
Feb 16, 2019
in
Class 12
by
kratos
motion in plane
class-11
aiims
neet
+2
votes
1
answer
A projectile of range R bursts at its highest point in two fragments. Both pieces at the time of bursts have the velocity in the horizontal direction.
asked
Feb 13, 2019
in
JEE
by
kratos
motion in plane
irodov
momentum
class-11
jee
motion in two dimension
center of mass
laws of conservation of energy
jee mains
linear momentum
motion in a plane
+2
votes
1
answer
At what point of projectile motion (i) potential energy maximum (ii) Kinetic energy maximum (iii) total mechanical
asked
Feb 12, 2019
in
Class 12
by
kratos
class-11
motion in plane
neet
aiims
+1
vote
1
answer
If ωE and ωH are the angular velocities of the earth rotating about its own axis and the hour hand of the clock respectively, then
asked
Feb 10, 2019
in
JEE
by
kratos
motion in plane
class-11
jee
cl
kinematics
motion in two dimension
jee mains
motion in a plane
+1
vote
1
answer
The velocity of a projectile at the highest point of its trajectory is 0.4 of its velocity at a point at half its maximum height.
asked
Feb 9, 2019
in
Class 12
by
kratos
motion in plane
neet
class-11
aiims
jee
jee mains
motion in a plane
+2
votes
1
answer
An electric fan is rotating at a speed of 600 rev/minute. When the power supply is stopped, it stops after 60 revolutions.
asked
Jan 23, 2019
in
JEE
by
kratos
motion in two dimension
jee mains
class-11
jee
rotational mechanics
cbse
motion in plane
+1
vote
1
answer
What is the angular velocity of the hour hand of a clock?
asked
Dec 21, 2018
in
Class 12
by
kratos
motion in plane
neet
class-11
aiims
cl
+3
votes
1
answer
Two vectors A and B are perpendicular to each other. What is the value
asked
Dec 20, 2018
in
Class 12
by
kratos
motion in plane
class-11
aiims
neet
+2
votes
1
answer
Derive an equation for the path of a projectile fired parallel to horizontal.
asked
Nov 29, 2018
in
Class 12
by
kratos
motion in plane
class-11
aiims
neet
+2
votes
1
answer
Why does the direction of motion of a projectile become horizontal at the highest point of its trajectory?
asked
Nov 9, 2018
in
Class 12
by
kratos
class-11
motion in plane
neet
aiims
+2
votes
1
answer
Consider a vector F = 4 i – 3 j. Another vector that is perpendicular to F is
asked
Nov 8, 2018
in
JEE
by
kratos
motion in plane
vector algebra
class-11
jee
cross product
class-12
jee mains
vector
motion in a plane
+2
votes
1
answer
The ratio of angular speed of a second-hand to the hour-hand of a watch is
asked
Nov 5, 2018
in
JEE
by
kratos
system of particles
motion in plane
rotational motion
class-11
jee
cl
jee mains
motion in a plane
+3
votes
1
answer
Give an example of a body moving with uniform speed but having a variable velocity and an acceleration which
asked
Oct 22, 2018
in
Class 12
by
kratos
motion in plane
class-11
aiims
neet
To see more, click for the
full list of questions
or
popular tags
.